MELITTA CUP BREAKFAST. Installation and operation manual. rev 2.0

Transcription

1 MELITTA CUP BREAKFAST Installation and operation manual

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3 Dear Customer, Congratulations on deciding to choose a Metos appliance for your kitchen activities. You made an excellent choice. We will do our best to make you a satisfied Metos customer like thousands of customers we have around the world. Please read this manual carefully. You will learn correct, safe and efficient working methods in order to get the best possible benefit from the appliance. The instructions and hints in this manual will give you a quick and easy start, and you will soon note how nice it is to use the Metos equipment. All rights are reserved for technical changes. You will find the main technical data on the rating plate fixed to the equipment. When you need service or technical help, please let us know the serial number shown on the rating plate. This will make it easier to provide you with correct service. For your convenience, space is provided below for you to record your local Metos service contact information. METOS TEAM Metos service phone number: Contact person: 3

4 Contents 1 GENERAL Symbols used in the manual Symbols used on the appliance Checking the relationship of the appliance and the manual Safety Safe use of the appliance Functional description Parts of the machine Description Purpose Display messages Operation instructions Setting up Dispensing products Manager menu Manager functions Manager functions Cleaning Maintenance Disposal Installation Requirements Installation and connections Staring operation TECHNICAL INFORMATION

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6 General 1 GENERAL Carefully read the instructions in this manual as they contain important information regarding proper, efficient and safe installation, use and maintenance of the appliance. Keep this manual in a safe place for eventual use by other operators of the appliance. The installation of this appliance must be carried out in accordance with the manufacturer s instructions and following local regulations. The connection of the appliance to the electric and water supply must be carried out by qualified persons only. Persons using this appliance should be specifically trained in its operation. Switch off the appliance in the case of failure or malfunction. The periodical function checks requested in the manual must be carried out according to the instructions. Have the appliance serviced by a technically qualified person authorized by the manufacturer and using original spare parts. Not complying with the above may put the safety of the appliance in danger. 1.2 Symbols used in the manual This symbol informs about a situation where a safety risk might be at hand. Given instructions are mandatory in order to prevent injury. This symbol informs about the right way to perform in order to prevent bad results, appliance damage or hazardous situations. This symbol informs about recommendations and hints that help to get the best performance out of the appliance. 1.3 Symbols used on the appliance This symbol on a part informs about electrical terminals behind the part. The removal of the part must be carried out by qualified persons only. This symbol is applied near zones where high temperature may occur. 1.4 Checking the relationship of the appliance and the manual The rating plate of the appliance indicates the serial number of the appliance. If the manuals are missing, it is possible to order new ones from the manufacturer or the local representative. When ordering new manuals it is essential to quote the serial number shown on the rating plate. 6

7 2. Safety 2.1 Safe use of the appliance The safety precautions and warnings printed here only refer to the product itself. The operator s obligations, especially with regard to food hygiene and health and safety in the work place, may also apply, e.g. due to general legal regulations. Such regulations are published by the relevant state authorities not by the machine manufacturers. With regard to legal requirements concerning the machine s construction, MELITTA SystemService hereby guarantees full compliance. There is a danger of scalding in the product outlet area (D) when hot liquids are dispensed. This is the case when: - drinks are dispensed, - the automatic cleaning process is running, - the storage urn is automatically emptied, - air is automatically removed from the boiler Make sure that nobody puts their hand into the product outlet area while the machine is switched on, except of course to place or take away cups and jugs in this case, the necessary protective distances have been built into the machine s design. When placing the cleaning agent in the container to be cleaned, inattentive operation can result in mistakes. Swallowing, breathing or having skin contact with cleaning agents can damage your health. Please ensure that cleaning agents are never placed in the ground coffee container for example, by instructing personnel accordingly. Ensure that all information regarding the cleaning agent used is easily available, also in emergency situations. Should you use the MELITTA cleaning agent recommended in the Cleaning section of this manual, these instructions are always provided. In the case of malfunctioning, there can be a danger of trapping if someone puts their hand into the ground coffee or instant powder containers while the machine is switched on. Please ensure that nobody puts their hand into the containers while the machine is switched on. There is no need to reach into any part of the machine during operation. 7

8 Never open any housing parts or covers unless instructed to do so. There are no operating elements inside. There can be a danger of electrocution or otherinjury from hot or moving parts. Protect the machine from moisture! There can be a danger of electrocution if water makes contact with any machine parts other than those expressly intended for this purpose. In particular, you must not: operate the machine outdoors spray the machine with water spray the installation area, e.g. with a water pipe or high-pressure cleaner. Do not continue to use the machine if damage is evident or recognizable malfunctions occur. In such cases, important safety functions may be disturbed. First have the machine inspected, and repaired where necessary, by our Technical Service staff, e.g. if the housing is damaged or the door does not close properly, if the mains cable or mains plug is damaged or the electricity supply is regularly interrupted by the fuse, ifwater leaks out of the machine, iferror messages appear on the display or the machine does not operate as usual, if unusual smells are noticed or the machine housing becomes hot. (During normal operation the housing is only warm to the touch). In all the above cases, remove the plug from the power socket and turn the water off. Then contact our Technical Service staff. Observe all cleaning, inspection and maintenance intervals, as stated in the manual. the machine s safety concept can only work if all parts are kept clean and parts subject to wear and tear are replaced early enough. Otherwise, the safety, correct functioning and durability of the machine may be impaired. All repair and maintenance work on the machine may only be carried out by our Technical Service staff or a specialist authorized by the company. The machine may only be programmed, cleaned and set up by the person installing the machine or persons instructed in using the machine by the manufacturer. The ground coffee used in this machine must be suitable for use in commercial coffee machines. The instant powder must be suited to use in automatic machines The cleaning agent used for inserting into the storage urn and cleaning chute must be suitable for use in Melitta coffee machines Regular maintenance must be carried out as described in this manual. After every (approx.) 80,000 cups, the machine must be serviced by our Technical Service staff (at the owner s expense). 8

9 3. Functional description 3.1 Parts of the machine (A) (B) (C) (D) (E) (F) (G) Control panel Door Door lock Beverage outlet Beverage shelf, foldable Drip tray with drip grate Machine feet, adjustable (H) Ground coffee container (I) Storage urn (J) Instant product container (K) Powder chute (L) Mixer flange (behind mixer housing) (M) Mixer housing (O) Outlet tube for instant products (P) Coffee grounds drawer (Q) Key-operated switch (R) ON/OFF power switch (S) Start key for cleaning (T) Cleaning agent chute (U) Lid 9

10 3.2 Description This machine is a fully automatic filter coffee machine for small to medium-size volume needs of approx cups per day. The machine can dispense up to 240* cups per hour. *) Depending on product and cup size. In the case of high coffee dosages (e.g. for stronger coffee as typical in Scandinavian countries), the hourly output rate is correspondingly lower. The products are dispensed from a storage urn (I) for up to 3 liters of coffee products into cups, small or large jugs as single servings for instant products. This machine fulfills user obligations with regard to... HACCP hygiene guidelines for milk and instant products accident prevention regulation BGV 2A for the commercial use of electrical products Purpose This machine is intended for operation by trained personnel as well as for unsupervised self-service operation: in catering establishments, for decentralized provision within hospitals, in industrial and commercial businesses, in self-service shops and breakfast areas, for fixed installation only in closed areas, for fixed water connection or optional use with canister ( non-pressure set required). This machine is not intended for use... in areas with high humidity or outdoors, on board vehicles or in movable areas (please refer to manufacturer). 10

11 3.2.2 Display messages n p g! 11

12 4. Operation instructions 4.1 Setting up When the machine has been installed, connected and prepared for operation according to the instructions, you can now set it up (filling and programming) for dispensing products: a) Switching on You can switch the machine on before filling, so that it already starts heating up. To do this: turn the water tap on, open the door (B), using the key switch the mains supply on (R). insert the spray protection plate (p.11). Very hot water is dispensed during the warming-up phase there is thus a danger of scalding! b) Filling ground coffee After opening the machine door: open the housing lid (U) and lift the cover (1) of the ground coffee container. Now you can fill the ground coffee container (H) and then close everything again. Caution do not mix up containers! The rear container is for ground coffee. This is clearly indicated by the sticker (2) in the lid. c) Filling instant powder When the machine door is open: turn the powder chute (K) upwards and: remove the instant product container (J) by lifting it slightly and pulling away from the machine. Take the instant container cover (3) off. Now you can fill in the instant powder (don t press down!) and immediately replace the cover. Please ensure that the lip of the cover points forward eplace the instant product container in such a way that the pin at the front of the container bottom clicks firmly into the hole on the bottom of the instant product compartment. Only then is the container correctly installed again. Before closing the machine door, don t forget to turn the powder chute (K) down into the funnel again. Now close the door and observe the display message. 12

13 d) Question Container full? If the door was open for longer than 10 seconds, the following display message appears: All containers full? If both containers are completely full, press key 6 to move the cursor to Yes, then press key 8 (enter). If both containers are not completely full, leave the cursor on No and press key 8 (enter). The next menu will then appear (container selection). f both containers are not completely full but you do not wish to make changes to the registered filling amounts simply press key 4, (escape) in order to end this function. e) Filled? menu (container selection) Use keys 2 / 3 to choose the container (coffee / instant), whose filling level setting is to be adjusted and confirm with key 8 (enter). The next menu (filling levels) now appears. Alternatively, by pressing key 4 (escape) you can end this function and return to the previous menu. f) Filling levels menu Use keys 6 / 7 to adjust the filling level settings in 25% steps confirm with key 8 (enter). The change will then be accepted and you will return to the Container selection menu. Alternatively, by pressing key 4 (escape) you can end this function and return to the previous menu. Repeat steps e) and f) for all containers whose filling level settings are to be adjusted. g) Leave filling level settings If you do not wish to make any further adjustments, simply press key 4 (escape) repeatedly until the display shows: ready to dispense or time to clean 13

14 h) Setting brew volumes These functions are only available if activated by our Technical Service staff: Keep the * key pressed. The following messages appear Storage volume if the key is pressed once: the machine attempts to maintain the selected volume in the storage urn by repeated brewing. Coffee jug filling if the key is pressed three times. External registration if the key is pressed four times. If the key is pressed again, the selection process returns to the beginning. When the Storage volume menu appears: use keys 6 (+) and 7 (-) to adjust the brew volumes indicated (1) in steps of 0.5 l up to 3.0 l minus the remaining amount currently still in the storage urn. The machine starts the brewing operation when you leave this menu, e.g. by pressing key 8 (enter), if you have made changes and these changes are to be stored. key 4 (escape), if you have made no changes and nothing is to be stored. 4.2 Dispensing products If the machine has been set up for dispensing in accordance with these operating instructions, the brewing process will start automatically. As soon as an amount has been brewed which can be dispensed, the following appears the Brewing active (2) symbol coffee can be taken, but the storage urn continues to be filled. the Brewing inactive (3) symbol coffee can be taken as long as a storage amount is indicated in the storage urn. 14

15 a) Setting cup/jug In the case of normal coffee cup heights, fold the beverage shelf (F) down and place the cup on it. In the case of mugs or jugs, fold the beverage shelf (E) up and place the container on the drip tray. Place the chosen container centrally under the beverage outlet (D). An optional spout extension (5) is available for filling larger jugs. b) Product selection Press the key for the desired product. According to the setting made in the manager functions asingle press of the key is sufficient to dispense a dosed volume into the cup/jug, dispensing can be stopped when desired by pressing the key again, the user must keep the key pressed as long as dispensing is desired (dosed jug filling). The product names displayed in the control panel and in the menus can be changed on request by our Technical Service staff. In the manager functions (p. 17), the machine can be set to dispense products with or without external registration. d) Dispensing remaining volumes Before switching off or cleaning the machine, any remaining coffee in the storage urn can be dispensed. This is described in detail in the menu chapter Cleaning. 15

16 4.3 Manager menu This menu provides access to the protected settings (Manager functions) described in the next chapter provided these have been activated by our Technical Service staff. a) Accessing the manager menu Open the machine door and turn the keyoperated switch (1) clockwise to the right (black dot in illustration). When you close the door, the manager menu will now appear in the display. b) Selecting menu items First choose the menu item which you would like tocheck or change. Press the keys in the control panelnext to the respective symbols in the display: (2) to move up one line (3) to move down one line (8) to select the desired menu item or to accept a previously set value, (4) to exit the menu page. c) Changing menu settings If values are offered as selection options, then press (6) to move up one line, (7) to move down one line. If values are offered as a bar graphic, then press: (2) to extend the bar value, (3) to reduce the bar value. d) Confirming / rejecting changes When you have made a selection and changed the setting, press the key next to (8) to confirm the selection and exit this menu page, (4) to reject the selection and exit this menu page without making changes. e) Ending manager menu Do not forget to turn the key-operated switch fully to the left and to remove the key when you have finished checking or changing settings! 16

17 4.4 Manager functions When you have selected the manager menu, as described in section Manager Menu you can make the following settings: a) Storage volume This setting is described in section Setting up. b) (this point no longer applies) c) Coffee jug filling This function enables you to either allow or block coffee jug filling in general. This only affects those products, however, which have been activated for coffee jug filling in the respective product parameters see f) Products. d) Info This function enables you to call up the counter values for each product (daily and total amounts), as well as the remaining capacity of the water filter cartridge. The daily amounts can be deleted for each individual product by pressing the key while the amount is displayed. The total amounts cannot be deleted, though. e) Disabling keys This function enables you to temporarily disable all keys for example, if you have to leave the machine unattended for a short period but do not wish to switch it off. Tip: When you remove the manager key from the key-operated switch, nobody but you has access to any of the key functions. f) Products This function en ables you to call up any one particular product and change its settings, e.g. coffee volume instant strength / water volume hot water volume product name the symbol to be displayed under Cup/jug selection jug filling product price g) Coffee preparation This function enables you to set the strength of the coffee in the storage urn. 17

18 h) Operating parameters This function enables you to: determine three Fast times per day, during which the storage urn is kept permanently full irrespective of the storage volume setting. set a starting time (Auto-on) at which the machine should automatically start to brew the storage volume. The condition for this is: - that the machine is switched on, - that the machine is cleaned and that the automatic cleaning program has also run since last operation. Otherwise the machine will stop at this step after starting. that all products are filled up and the water supply is turned on. The timer function should not be used to operate the machine without supervision it should simply free the operator from having to constantly think about the starting time. automatically switch off the machine after the fully automatic cleaning program is finished. set two cleaning times per day: If one such time is exceeded, a reminder is displayed and only max. 50 products can still be dispensed. set the time set the date select summer time The setting steps are clearly given in the respective menus generally only the options provided can be selected and confirmed. Calling up the manager menu, menu items, selection options and confirming or rejecting changes are all explained in detail in Nanager menu. 18

19 4.5 Manager functions In order to maintain the value and hygiene of your coffee machine, it should be cleaned carefully according to the following instructions: a) Cleaning intervals The cleaning program must be carried out at least 1x per day normally before or after business and especially before longer periods of inactivity (e.g. weekends). Interim cleaning with the cleaning program is necessary after no more than 12 hours of operation (i.e. clean at least 2 x per 24 hours). Manual cleaning is also necessary: daily: mixer unit / storage urn weekly: instant powder container / ground coffee container monthly: funnel drawer / feed screw for instant container when necessary: machine housing, rough sieve in the water supply pipe. Warning! During cleaning, ensure that the machine is: never immersed in water never doused with water never sprayed down with a water hose. Do not spray the installation area, e.g. with a water pipe or high-pressure cleaner. There can be a danger of electrocution if water enters the machine and makes contacts with elements carrying electricity. Before carrying out any manual cleaning, first pull out the mains plug and let the machine cool down. This avoids the danger of automatically touching hot or moving parts during cleaning. b) Automatic reminder The machine can be set to remind you automatically at two different times to run the cleaning program (see Manager functions ) The automatic cleaning program is activated if: one of these cleaning times is exceeded and the machine has been in operation at least 1 hour since the last cleaning and also at least one product has been dispensed. the Cleaning (1) and Ready to dispense symbols are shown alternately in the display. Only 50 products can then still be dispensed until the start of the cleaning program. c) Before the start of the cleaning program: First insert the spray protection plate (2), as illustrated. This prevents users from being scalded by very hot cleaning water. 19

20 4.6 Cleaning d) Starting the cleaning program When the spray protection plate has been inserted, as described in c): Open the machine door and press the Start (S) key (three acoustic signals are given). Close the door again. The display shows the selection menu (3). Select the function Mixer unit - if you only want to rinse the mixer unit (takes approx. 1 min.). Brewing system - if you wish to clean the brewing system (takes approx. 22 min.). This cannot be selected, however, if a brewing process is currently running. If there is any remaining coffee in the storage urn, the machine asks if you would like to collect it. In this case, place a jug under the beverage outlet and start the dispensing of remaining coffee with key 8 (enter). The rinsing phase now begins. After approx. 2 min. the machine announces via several acoustic signals and a display symbol that the cleaning tablet should be inserted. Do not insert the tablet before this time, as it may already dissolve during the rinsing phase. Open the door again and lift the lid. Push the cleaning chute cover (T) open and insert a MELITTA cleaning tablet. Place four further cleaning tablets in the storage urn (I). Remove any coating in the storage urnwith the brush supplied and wait approx. 30 seconds. When everything is closed again, confirm the insertion of cleaning tablets by pressing the key. The cleaning program now continues. After it is complete, the machine will either start brewing, or switch itself off according to the setting made in the manager functions. Always pay attention when throwing in the cleaning tablets! They must never be thrown into the wrong container especially not into the ground coffee container! The cleaning tablet contains substances which can damage your health if swallowed and can irritate the eyes and skin! Please observe the safety precautions provided with the cleaning tablets. Consult a doctor if any problems develop after handling the cleaning tablets. 20

21 e) Daily: cleaning the mixer unit The mixer unit must be cleaned on a daily basis as it contains traces of milk products: Dismantling: Pull the outlet tube (O) for instant products out completely both from the mixer housing and the beverage outlet spout at the front. Turn powder chute (K) for instant products to face upwards remove instant product container (J) by lifting it and pulling it forward. You can pull off and remove the powder chute for cleaning. Loosen the mixer flange (L) by turning its small lever anti-clockwise. You can now remove the whole mixer housing (M) by pulling it forward and out of the machine. Remove the mixer propeller (1) by simply pulling it off its axle it only sits loosely on the axle. You can now remove the loosened mixer flange. Cleaning: Now clean all parts thoroughly with hot water and a detergent suitable for milk products. Rinse thoroughly in clean water and leave until completely dry. Clean the uncovered end of the feed screw at the instant product container with a dry dusting brush. This is the position where the powder chute was removed. Re-assembling: Now re-assemble all parts in the reverse order. Please note: Replace mixer propeller with the marking (arrow) to the flattened side of the axle (1). The outlet tube for instant products (O) must be pushed completely onto the connection muffs of the mixer unit and, at the front end, pushed down fully into the beverage outlet spout. Replace the instant product container (J) in such a way that the pin at the front of the container bottom clicks firmly into the hole on the bottom (6) of the instant product compartment. Only then is the container correctly installed again. Before closing the machine door, don t forget to turn the powder chute (K) down again. 21

22 f) Daily: emptying the coffee grounds drawer Empty the coffee grounds drawer (7) whenever you open the door. If this is not done and the drawer is: approx. 75% full, a warning symbol appears in the display. 100% full, no further brewing operations are possible. A symbol appears in the display. The coffee grounds drawer can be emptied into the normal household rubbish. If the coffee grounds drawer was removed for longer than 3 s, the following messages appear after replacing and closing the door the display asks if the coffee grounds drawer is now empty. Confirm this by pressing key 8, (enter). if the coffee grounds drawer was not replaced after emptying, a warning message (10) appears in the display. g) Weekly: cleaning the instant product container Remove the instant product container as described in d). Empty the instant product container completely and clean it with a dry and clean dust brush. Remove any parts stuck to the instant product container. Replace the instant product container (J) in such a way that the pin at the front of the container bottom clicks firmly into the hole (6) on the bottom of the instant product compartment. Only then is the container correctly installed again. Before closing the machine door, don t forget to turn the powder chute (K) down into the funnel again. 22

23 h) Monthly cleaning Once a month the daily cleaning of the mixer unit should be used for a further cleaning operation: After the mixer unit has been removed, pull out the small funnel drawer (1) behind the air slit of the funnel and clean it with the other parts in hot water. Once a month the weekly emptying and cleaning of the instant product container should be used for a further cleaning operation: After the instant product container has been removed and emptied, dismount the feed screw underneath by loosening the screw and simply pulling out the feed screw. Clean it with the other parts in hot water. All parts must be dried thoroughly before reassembling. Otherwise the instant powder may form lumps. i) External cleaning Wipe down regularly all plastic parts, painted surfaces and stainless steel surfaces with a damp cloth. Do not use any abrasive substances or sharp objects. If using a cleaning agent for stainless steel surfaces, it must be suitable for MELITTA coffee machines (e.g. stainless steel cleaning agent). Please observe the safety precautions supplied with the cleaning agent. Remove the drip grate(f) as soon as any dirt is visible: simply press lightly at the back of the drip grate so that it rises at the front and can be easily removed. Also clean the drip tray thoroughly with a damp cloth. The beverage shelf (E) can be easily removed. Simply pull the flexible holders left and right apart slightly and remove the beverage shelf as soon as any dirt is visible. Clean in hot water and normal detergent. 23

24 4.7 Maintenance Due to the dangers involved, all repair and maintenance work on the machine may only be carried out by authorized staff. a) If malfunctions occur: Recognizable malfunctions or damage to the machine must first be checked and repaired where necessary by our Technical Service personnel before the machine can continue to be used. This is the case, e.g. if the housing is damaged or the door does not close properly, if the mains cable or mains plug is damaged or the electricity supply is regularly interrupted by the fuse, if water leaks out of the machine if error messages appear on the display or the machine does not operate as usual. if unusual smells are noticed or the machine housing becomes hot. (During normal operation the housing is only warm to the touch). In all the above cases, remove the plug from the power socket and turn the water off. Then contact our Technical Service staff. b) Service / Maintenance intervals After every (approx.) 80,000 cups, the machine must be serviced by our Technical Service staff (at the owner s expense). Please ensure that an appointment is made at the appropriate time, in order to prevent unnecessary wear and tear. External water filters must be checked with regard to their efficiency in accordance with the filter cartridge documents supplied. Water filters should be renewed no later than every 12 months, in order to avoid germs and water pollution. On request, Metos offers a comprehensive maintenance contract, which also guarantees the observance of all service and maintenance intervals. 24

25 4.8 Disposal This machine is constructed and produced in such a way that it can be disposed of with minimum impact on the environment. a) Waste The waste caused by the brewing process is purely organic and can thus be disposed of with the normal household rubbish. b) Waste water The waste water created by brewing and cleaning complies with the guidelines for general household waste water and can thus be led directly into the normal drains. c) Cleaning agents The cleaning agents recommended in these instructions correspond to legal requirements (if used as instructed) and may thus be led, together with the waste water, directly into the normal drains without further measures. d) Machine The machine consists predominantly of recyclable materials, e.g. steel, stainless steel, plastic and electronic components. No materials were used in its construction which require special disposal in particular, no energy cells or backup battery for saving the memory. Tip: When your electronic goods no longer function, or are no longer safe, take them to the collection point provided for recyclable electronic wast 25

26 5. Installation 5.1 Requirements In order to ensure safe and trouble-free operation of this machine, the following requirements must be fulfilled: a) Requirements for the water supply: The water supply (1) must be easy to turn off at any time during operation (stop valve). The water pressure must be at least 2.0 bar (at3 liters/min. dyn.) and must not exceed 6 bar (please consider any day/night pressure fluctuations). Should the pressure exceed 6 bar, a pressure reducing valve must be inserted between the machine and the main stop valve. The carbonate hardness of the water must be between dkh. In the case of hardness levels: > 3 dkh, a stabilizer (Everpure water filter) should be inserted before the machine. > 6 dkh, a decarburization unit (Brita water filter) is absolutely necessary. < 1 dkh, the manufacturer must be contacted (soft water). Any water filters inserted before the machine must be checked for effectiveness and replaced every 12 months. A fine strainer (4) is always required. b) Requirements for the water outlet: The machine must be connected to a fixed water outlet with stench trap (5). The water outlet connection must be protected from backflow and flooding (6), in order to prevent the machine from being soiled by returning waste water. c) Requirements for the electrical connection The distribution voltage must conform with the data indicated on the type plate. The mains lead must be fuse-protected separately by the client using a residual current operated device (max. 30 ma). The connection must be made by means of a plug socket not firmly installed to the mains. The plug socket must be easily accessible during operation so that the plug can be quickly removed in the case of malfunctions. 26

27 e) Requirements for the place of installation The machine may only be installed and used in closed, dry rooms not outdoors! Humidity and temperature can have a detrimental effect on the functioning and safety of the machine. There must be at least an additional 10 cm of space behind the machine (9) to allow heat to escape. A clearing of 31 cm is required above the machine in order to open the lid. If the machine is not operated by trained personnel, it should be installed in places where it can be permanently supervised by trained personnel. 27

28 5.2 Installation and connections The machine must be installed, connected and put into operation by qualified persons only Should you want to change the place of installation at a later date, please contact our Technical Service staff. In this way you can ensure that the machine is correctly installed and will operate safely. a) Use with water canister If the machine is not to be firmly connected to a fresh water supply and waste water outlet system, it can be operated with the aid of two canisters. In this case, however, it is essential that our Technical Service staff install a backflow valve at the fresh water connection socket. Fasten the fast-action connector of the freshwater pipe onto the lid of the fresh-water canister (1). Fasten the fast-action connector of the wastewater pipe onto the lid of the waste-water canister (2). You can unfasten this connection by simply pulling back the ring on the fast-action connector. When using canisters: Empty the fresh-water canister daily! Do not leave any remaining water in the canister germs can breed quickly even in fresh water. When using canisters, please also remember to observe the limits for water hardness! If necessary, the fresh-water canister should be filled via a (Brita) water filter. Clean the fresh-water canister and its lid with a non-smelling cleaning agent before each filling this prevents any canister aroma from developing. Do not forget to thoroughly rinse off any remaining cleaning agent. Empty and clean the waste-water container daily. The waste water contains organic substances which can produce smells if left for several days in the canister. The waste-water canister can be cleaned with any normal cleaning agent. 28

29 b) Coffee grounds ejection into container (optional) The coffee grounds can be ejected via a special chute into a container, rather than into the standard drawer. This optional extra can be installed by our Technical Service team. c) Installation on cabinets (optional) The machine can also be placed on cabinets, such as the cup Center 1, cup Center 2 and cup Solitaire. Please refer to our Technical Service team. For reasons of safety, the cup Solitaire must be secured to the floor or wall in order to guarantee stable operation. Alternatively, we can supply a stainless steel base plate on which it can be screwed. The necessary fixtures and instructions are provided for each solution. d) Adjusting the machine s feet The machine must be stable and free of vibration. If this is not the case adjust the four machine feet (1) by screwing them in a downward direction. Secure each foot bytightening the respective nuts. 5.3 Staring operation Initial operation is started by our Technical Service staff. Should you wish to start the machine yourself after a longer period of inactivity: First insert the spray protection plate (2), as illustrated. This prevents users from being scalded by hot water, which can be ejected during the heating phase. Turn the water tap on first carry out manual cleaning as described in section Cleaning - the mixer unit - the instant powder container - the ground coffee container - the storage urn. Then, set up the machine and start heating When this is complete, start the fully automatic cleaning program, as described in section Cleaning Only then is the machine ready to start dispensing products. 29

30 6. TECHNICAL INFORMATION a) Operating data Hourly output... max. 240* cups or approx. 30 liters of hot water Permissible ambient temp C Permissible humidity...< 80% Noise level:...< 70 db(a) b) Machine data Dimensions (WxDxH) x 519 x 790 mm Weigh...approx. 52 kg Storage urn capacity...approx. 3 l Ground coffee storage capacity...approx. 1.2 kg Instant product storage capacity...approx. 1.3 kg Coffee grounds capacity...approx. 30 portions = 120 cups c) Connections Power supply V / 50 Hz Power consumption...max kw Fresh water connection...r 3/4 A - DN 10 Fresh water pressure...min. 2.0 bar (dynam.) at approx. 3 l/min, a pressure reducing valve is required for pressures over 6 bar Fresh water hardness... > 1 dkh > 3 dkh stabilizer (Everpure water filter) required! > 6 dkh decarburization device (Brita water filter) required! < 1 dkh ask manufacturer! Waste water connection...min. DN NW1,5 d) Optional extras Cabinets...cup Center 1 cup Center 2 cup Solitaire Stainless steel base plate Filling taller jugs...spout extension with filling platform External registration systems...coin acceptor unit Coin changer unit 30

31 EG-Konformitätserklärung EC -declaration of conformity Certificat de connformité CE Die Firma The company La société Melitta SystemService GMBH & Co. KG erklärt, daß das Produkt certifies that the product certifie que le produit D Minden, Postfach Heißgetränkebereiter Heißgetränkebereiter hot beverage Dispenser hot beverage di boissons dispenser chaffe Dispenser boissons chaffe Mit der Typenbezeichnung with the Type designation avec la désigntion Melitta cup, breakfast cup 2M auf das sich diese Erklärung bezieht, mit den nachfolgenden EG-Richtlinien übereinstimmt: this declaration referes to corresponds with the following EC - directives: object de cette declaration, est conforme aux directives euroéennes ci-dessous: 89/392/CEE 89/336/CEE 73/23/CEE in der Fassung modified by modifié par la 93/68/CEE 02 Angewandte Normen Applied standards Normes EN ; EN EN EN 55 EN 014-1; ; EN 55 EN 014-2; EN Minden, den 02. August 2004 ppa: i. Vollm.: Minden, 02st August 2004 by procoration by delegation Minden, le 02. Août 2002 par procuration par délégation Leitung Technik Director of Engineering Directeur Technique Leitung Qualitätswesen Director of Quality Assurance Dircteur Assurance-Qualité 29